Windows & Doors Installation & Service in BLACKSTOCK, Ontario
Windows and doors that are not installed properly may lead to uneven heat distribution and pest infestation at home. Hire a professional to help install them the right way and ease your worries.
Best of 2022
"Totally professional and friendly Work and clean up was great Clean up well done Quality so far so good "
see more >
| Verified
Best of 2024
"Gihan's response to my call was quick and got the quotation right away. He reached out to me after our two week..."
see more >
Best of 2023
"Had all windows replace in our house. Very satisfied with the quality of the windows as well as the father/ son duo..."
see more >
| Verified
Best of 2021
"We had such a great experience working with Roland at Olympia Windows & Doors to have our replacements completed. I..."
see more >
| Verified
Best of the Best 2024
"I had a problem with flooding from my old patio door. I was concerned that the new door would leak. I received a..."
see more >
| Verified
Best of 2024
"Highly Recommend! After speaking to and getting quotes from several window companies we settled with Masters Windows..."
see more >
"We moved into our new (to us) midcentury Oshawa home last summer and needed to replace our front door, side/garage..."
see more >
| Verified
Best of the Best 2024
"Rear door weatherstripping replaced quickly and professionally. Appointment received within a few days. Happy with..."
see more >
"Very professional crew! Always on time! Great communication and very satisfied with end product. Would highly..."
see more >
"We had Jim replace all of our windows previously and brought him back to do our doors. Jim and his team did a great..."
see more >
"The entire process was one of the easiest home projects I've ever managed. As is my habit, I sourced 3 quotes for..."
see more >
"I recently upgraded my home's windows and doors with Seven Group Windows & Doors Inc., and I am extremely impressed!..."
see more >
| Verified
Best of 2024
"I love my new patio door! Bojan and Milos are true professionals and perfectionists. They have fantastic ideas for..."
see more >